| commit | e431579a8d46ce6ac9e45b9df2429155a20a7203 | |
| author | marxin <marxin@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Wed, 15 Aug 2018 08:55:15 +0000 (15 08:55 +0000) | ||
| committer | marxin <marxin@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Wed, 15 Aug 2018 08:55:15 +0000 (15 08:55 +0000) | ||
| tree | f6bc1fc8f9dbd6e1c5544d6c8d9a027c792a424e | treesnapshot (tar.gz zip) |
| parent | d4b174b003cf04ea82cb2f2b77f50585ffdd1659 | commitdiff |
Fix merging of 2 predictors (PR tree-optimization/86925).
2018-08-15 Martin Liska <mliska@suse.cz>
PR tree-optimization/86925
* predict.c (expr_expected_value_1): When taking
later predictor, assign also probability.
Use fold_build2_initializer_loc in order to fold
the expression in -frounding-math.
2018-08-15 Martin Liska <mliska@suse.cz>
PR tree-optimization/86925
* gcc.dg/predict-20.c: New test.
* gcc.dg/predict-21.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@263552 138bc75d-0d04-0410-961f-82ee72b054a4
2018-08-15 Martin Liska <mliska@suse.cz>
PR tree-optimization/86925
* predict.c (expr_expected_value_1): When taking
later predictor, assign also probability.
Use fold_build2_initializer_loc in order to fold
the expression in -frounding-math.
2018-08-15 Martin Liska <mliska@suse.cz>
PR tree-optimization/86925
* gcc.dg/predict-20.c: New test.
* gcc.dg/predict-21.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@263552 138bc75d-0d04-0410-961f-82ee72b054a4
| gcc/ChangeLog | diffblobblamehistory | |
| gcc/predict.c | diffblobblamehistory | |
| gcc/testsuite/ChangeLog | diffblobblamehistory | |
| gcc/testsuite/gcc.dg/predict-20.c | [new file with mode: 0644] | blob |
| gcc/testsuite/gcc.dg/predict-21.c | [new file with mode: 0644] | blob |